* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    background-color: #ffffff; /* clean white background */
    font-family: Georgia, 'Times New Roman', Times, serif;
    line-height: 1.6;
    overflow-x: hidden;
    color: #070707; /* dark text */
}

/* ---------- NAVBAR ---------- */
nav {
    background-color: #2F4156; /* dark teal navbar */
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
    border-bottom: 1px solid #070707;
    padding: 1rem 5vw;
}

nav img {
    width: clamp(60px, 10vw, 140px);
    height: auto;
    background-color: white;
    border: solid #2F4156 0vw;
    border-radius: 50%;
}

#navBar {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: clamp(1rem, 5vw, 5rem);
    flex-wrap: wrap;
}

#navBar li {
    list-style: none;
    font-size: clamp(1rem, 2.2vw, 1.8rem);
}

#navBar li a {
    color: #ffffff; /* white links on dark navbar */
    text-decoration: none;
    transition: color 0.3s ease;
}

#navBar li:hover a {
    color: rgb(196, 221, 251);
    transform: scale(1.05);
}

/* ---------- SECTION CONTAINERS ---------- */
section {
    width: 100%;
    padding: clamp(3rem, 2vw, 10rem) 5vw;
}

/* ---------- INTRO ---------- */
#titleArea {
    border-bottom: 1px solid #070707;
    background-color: #f9fcff;
    display: flex;
    justify-content: center;
}

#introHeading {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    justify-content: center;
    margin: auto;
    gap: 2rem;
    max-width: 1200px;
}

#introHeading img {
    width: clamp(200px, 40vw, 400px);
    height: auto;
}

#introHeading h1 {
    font-size: clamp(2rem, 6vw, 4rem);
    color: #479397;
    text-shadow: none;
}

#introHeading h2 {
    color: #070707;
    font-size: clamp(1.2rem, 3vw, 2rem);
    max-width: 800px;
    margin-top: 1rem;
}

#registerBtn {
    margin: auto; 
    margin-top: 3vw;
    display: block;
    background-color: #479397;
    padding: 2vw;
    border: #479397 solid;
    border-radius: 10%;
}

#registerBtn a {
    text-decoration: none;
    font-size: clamp(0.8rem, 1vw, 1rem);
    font-family:Georgia, 'Times New Roman', Times, serif;
    color: white;
}

#registerBtn:hover {
    transform: scale(1.05);
}

/* ---------- ABOUT US ---------- */
#AboutUs {
    background-color: #2F4156;
    text-align: center;
    border-bottom: 1px solid #070707;
}

#AboutUs h1 {
    color: #e0edf6; /* teal heading */
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1.5rem;
}

#AboutUs p {
    font-size: clamp(1rem, 2.5vw, 1.6rem);
    line-height: 1.8;
    margin: 0 auto;
    max-width: 800px;
    color: white;
}

/* ---------- CAMP DETAILS ---------- */
#CampDetails {
    background-color: #f9fcff; /* soft yellow accent */
    text-align: center;
    border-bottom: 1px solid #070707;
    width: 100%;
}

#CampDetails h1 {
    color: #2F4156;
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1.5rem;
}

#CampDetails ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: clamp(0.5rem, 2vw, 2rem);
    font-size: clamp(1rem, 2.5vw, 1.6rem);
    margin-bottom: 2rem;
    padding: 0;
    color: #070707;
}

#CampDetails p {
    font-size: clamp(1rem, 2.5vw, 1.6rem);
    line-height: 1.8;
    margin: 0 auto;
    max-width: 800px;
    color: #070707;
}

/* ---------- FAQS ---------- */
#FAQs {
    background-color: #2F4156;
    border-bottom: 1px solid white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#FAQs h1 {
    color: #e0edf6;
    font-size: clamp(2.5rem, 7vw, 4rem);
    padding: 1rem;
    margin-bottom: 2rem;
}

.shown {
    padding: 1rem;
    border: 1px solid black;
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 800px;
    width: 90%;
}

.rotate {
    transform: rotate(180deg);
    transition: 0.3s;
}

.rotate:hover {
    transform: rotate(180deg) scale(1.1) !important;
}

#FAQs h3 {
    font-size: clamp(1rem, 2.5vw, 1.6rem);
    font-weight: 525;
    padding-right: 1rem;
    color: white;
}

#FAQs img {
    width: clamp(20px, 5vw, 40px);
    height: auto;
    transition: transform 0.3s ease;
}

#FAQs img:hover {
    transform: scale(1.1);
}

.hidden {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all 0.5s ease;
    border-left: 1px solid #070707;
    border-right: 1px solid #070707;
}

.hidden.show {
    max-height: 800px;
    opacity: 1;
    padding: 1rem;
    font-size: clamp(1rem, 2.5vw, 1.6rem);
    background-color: white; /* subtle highlight */
    max-width: 800px;
    margin: 0 auto;
    width: 90%;
}

#lastFAQ {
    border-bottom: 1px solid #070707;
}

/* ---------- CONTACT ---------- */
#contact {
    background-color: #f9fcff;
    text-align: center;
    color: #2F4156;
}

#contact h1 {
    color: #2F4156;
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1.5rem;
}

#contact p {
    font-size: clamp(1rem, 2.5vw, 1.6rem);
    margin: 0 auto;
    max-width: 800px;
}

/* ---------- MEDIA QUERIES ---------- */
@media (max-width: 768px) {
    #registerBtn {
        margin: 4vw auto -2vw auto;
    }
}

@media (min-width: 768px) {
    #introHeading {
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 5vw;
        text-align: left;
    }

    #introHeading div {
        flex: 1;
        padding: 2rem;
    }

    #introHeading h1 {
        font-size: 3rem !important;
        text-align: center;
    }

    #introHeading img {
        width: 20rem !important;
    }

    #introHeading h2 {
        text-align: center;
    }

    #introHeading,
    #AboutUs,
    #CampDetails,
    #FAQs,
    #contact {
        padding-bottom: 5vh;
    }
    nav img {
        width: clamp(40px, 8vw, 100px);
        height: auto;
    }
    #registerBtn a {
        font-size: clamp(1rem, 1.5vw, 1.5rem);
    }
}

@media (min-width: 1600px) {
    body {
        font-size: 1.2rem;
    }

    section {
        padding: 6rem 10vw;
    }

    #introHeading,
    #AboutUs,
    #CampDetails,
    #FAQs,
    #contact {
        max-width: 1200px;
        margin: auto;
    }
}

@media (min-width: 1000px) {
    #introHeading h1 {
        font-size: 4rem !important;
        text-align: center;
    }

    #introHeading img {
        width: 28rem !important;
    }
}